The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 13, 2022
Filed:
Dec. 15, 2020
Applicant:
Dana Motion Systems Italia S.r.l., Reggio Emilia, IT;
Inventors:
Luca Buscicchio, Modena, IT;
Piergiorgio Trinchieri, Reggio Emilia, IT;
Assignee:
Dana Motion Systems Italia S.R.L., Reggio Emilia, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F15B 21/14 (2006.01); E02F 9/22 (2006.01);
U.S. Cl.
CPC ...
F15B 21/14 (2013.01); E02F 9/2296 (2013.01); E02F 9/2217 (2013.01); F15B 2211/20515 (2013.01); F15B 2211/20569 (2013.01); F15B 2211/428 (2013.01); F15B 2211/6313 (2013.01); F15B 2211/7052 (2013.01); F15B 2211/761 (2013.01); F15B 2211/88 (2013.01);
Abstract
A hydraulic system, comprising: a hydraulic pump, a hydraulic load, and an electric machine. The electric machine working as an electric generator and mechanically coupled with said hydraulic pump. A low-pressure fluid tank and a valve assembly comprising one or more valves selectively fluidly connecting the hydraulic load with the low-pressure fluid tank.